China Industrial Grade Lithopone B301 Powder, Find details about China Lithopone, Lithopone B301 from Industrial Grade Lithopone B301 Powder
Parameters | Lithopone B311 | Lithopone B301 |
Total zinc sulphate and Barium sulphate, % | ≥99.0 | ≥99.0 |
zinc sulfide content, % | ≥30.0 | ≥28.0 |
zinc oxide content, % | ≤0.3 | ≤0.6 |
Color, compared with standard samples | better | better |
Tinter reducing power, compared with standard samples | ≥105 | ≥100 |
105°C volatile matter, % | ≤0.3 | ≤0.3 |
Water solubles, % | ≤0.3 | ≤0.4 |
Water suspension pH-value | 6.0-8.0 | 6.0-8.0 |
Oil absorption, g/ 100g | ≤10 | ≤14 |
Hiding power | ≥ 5 % of standard sample | ≥ 5 % of standardsample |
Sieve Residue,63um | ≤0.1 | ≤0.1 |